<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>{% block title %}{% endblock %}</title>

    <link rel="icon" type="image/svg+xml" href="https://cdn.arcade.dev/favicons/favicon.svg" />
    <link
      rel="icon"
      type="image/png"
      sizes="32x32"
      href="https://cdn.arcade.dev/favicons/favicon-32x32.png"
    />
    <link
      rel="icon"
      type="image/png"
      sizes="16x16"
      href="https://cdn.arcade.dev/favicons/favicon-16x16.png"
    />
    <link
      rel="apple-touch-icon"
      sizes="180x180"
      href="https://cdn.arcade.dev/favicons/apple-touch-icon.png"
    />

    <style>
      :root {
        color-scheme: dark;
      }

      *, *::before, *::after {
        box-sizing: border-box;
      }

      body {
        min-height: 100vh;
        margin: 0;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
        background: radial-gradient(circle at top, color-mix(in srgb, var(--primary, #ED155D) 20%, transparent), #050505 55%);
        color: var(--text-primary, #f7f7f7);
        display: flex;
        justify-content: center;
        align-items: center;
        padding: clamp(24px, 5vw, 48px);
      }

      h1, h2, h3, h4, h5, h6 {
        margin: 0;
        line-height: 1.3;
      }

      h2 {
        font-size: clamp(1.75rem, 4vw, 2rem);
        font-weight: 600;
        color: var(--text-primary, #ffffff);
      }

      p {
        margin: 0;
        line-height: 1.6;
      }

      .container {
        width: min(560px, 100%);
      }

      .arc-card {
        background: var(--surface-card, rgba(18, 18, 18, 0.92));
        border: 1px solid color-mix(in srgb, var(--border-default, #2c2c2c) 65%, transparent);
        border-radius: 24px;
        box-shadow: var(--shadow-lg, 0 25px 60px rgba(0, 0, 0, 0.55));
        padding: clamp(32px, 6vw, 48px);
        display: flex;
        flex-direction: column;
        gap: 32px;
      }

      .arc-logo {
        display: block;
        width: 80px;
        height: 80px;
        margin: 0 auto;
      }

      .arc-heading {
        margin: 0;
        text-align: center;
        font-size: 1.5rem;
        font-weight: 600;
        color: var(--text-primary, #ffffff);
      }

      a {
        color: var(--primary, #ED155D);
        text-decoration: none;
      }

      a:hover {
        color: color-mix(in srgb, var(--primary, #ED155D), #ffffff 20%);
      }

      .branding {
        border-top: 1px solid color-mix(in srgb, var(--border-default, #2a2a2a), transparent 30%);
        padding-top: 24px;
        text-align: center;
        display: flex;
        flex-direction: column;
        gap: 8px;
      }

      .branding-text {
        font-size: 0.875rem;
        color: var(--text-muted, #bcbcbc);
      }

      .docs-link {
        color: var(--primary, #ED155D);
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s ease;
      }

      .docs-link:hover {
        color: color-mix(in srgb, var(--primary, #ED155D), #ffffff 20%);
        text-decoration: underline;
      }

      {% block styles %}{% endblock %}
    </style>
    {% block scripts %}{% endblock %}
  </head>
  <body>
    <main class="container">
      <section class="arc-card" aria-live="polite">
        <img
          src="https://cdn.arcade.dev/logos/circle_texture.png"
          width="80"
          height="80"
          alt="Arcade.dev logo"
          class="arc-logo"
        />
        {% set heading_block %}{% block heading %}{% endblock %}{% endset %}
        {% if heading_block | trim %}
        <h2 class="arc-heading">{{ heading_block | trim | safe }}</h2>
        {% endif %}
        {% block content %}{% endblock %}
      </section>
    </main>
  </body>
</html>

